saltybot_tricks 0.1.0 Fun trick routines for SaltyBot — spin, dance, nod, celebrate, shy. Issue #431: ROS2 action server with voice command integration and safety abort. seb MIT rclpy std_msgs geometry_msgs sensor_msgs saltybot_social_msgs ament_copyright ament_flake8 ament_pep257 python3-pytest ament_python